7+3(4x-5)=8-3(2x+1)

Simple and best practice solution for 7+3(4x-5)=8-3(2x+1) equation. Check how easy it is, and learn it for the future. Our solution is simple, and easy to understand, so don`t hesitate to use it as a solution of your homework.

If it's not what You are looking for type in the equation solver your own equation and let us solve it.

Solution for 7+3(4x-5)=8-3(2x+1) equation:


Simplifying
7 + 3(4x + -5) = 8 + -3(2x + 1)

Reorder the terms:
7 + 3(-5 + 4x) = 8 + -3(2x + 1)
7 + (-5 * 3 + 4x * 3) = 8 + -3(2x + 1)
7 + (-15 + 12x) = 8 + -3(2x + 1)

Combine like terms: 7 + -15 = -8
-8 + 12x = 8 + -3(2x + 1)

Reorder the terms:
-8 + 12x = 8 + -3(1 + 2x)
-8 + 12x = 8 + (1 * -3 + 2x * -3)
-8 + 12x = 8 + (-3 + -6x)

Combine like terms: 8 + -3 = 5
-8 + 12x = 5 + -6x

Solving
-8 + 12x = 5 + -6x

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '6x' to each side of the equation.
-8 + 12x + 6x = 5 + -6x + 6x

Combine like terms: 12x + 6x = 18x
-8 + 18x = 5 + -6x + 6x

Combine like terms: -6x + 6x = 0
-8 + 18x = 5 + 0
-8 + 18x = 5

Add '8' to each side of the equation.
-8 + 8 + 18x = 5 + 8

Combine like terms: -8 + 8 = 0
0 + 18x = 5 + 8
18x = 5 + 8

Combine like terms: 5 + 8 = 13
18x = 13

Divide each side by '18'.
x = 0.7222222222

Simplifying
x = 0.7222222222

See similar equations:

| 0.4(x+100)=0.47x-457 | | 0.001(x+12)-0.12=0.01(5x+12) | | -4k^2+19k-21=0 | | n-(3.4*4)n=9.8 | | -1x+1=4 | | -56=20-(-n) | | 5a+30= | | 15+(5x-61)= | | y^4-58y^2+441=0 | | -8a^2-28a-12=0 | | 8-3=17 | | M=-m^2 | | 2m^2-14m+16=0 | | 6(a+4)=4c-18 | | 5p+12=2p+40 | | 6(a+2)+3=3(10-3a) | | 5y+6=10y | | -8+t=64 | | 5pm+12=2p+40 | | 16x/2x | | 16x/2 | | 4d+6=7d | | C/8=-3 | | 20x/2 | | 8x/4x | | 8x/4 | | f(-2)=x^2+5 | | -14x=28 | | 9y^2+y^2= | | x+1.5=1.7 | | 100x=50 | | 5x+10y=405 |

Equations solver categories